Drought resistance and seedling protection "battle"
Since the beginning of this year, Jinning District has continued to have high temperature and little rain, which has made the urban landscaping and seedling management work face a severe test. In order to minimize the impact of drought on greening seedlings and ensure the healthy growth of greening seedlings, the Jinning District Comprehensive Administrative Law Enforcement Bureau actively responded to the "tough battle" of landscaping drought resistance and seedling protection, and made every effort to protect every grass and tree in the jurisdiction.
High-level co-ordination and grid operation.
Drought resistance watering and seedling protection as a key task at present, timely forward the notice of drought resistance and seedling protection work to all units in the district, remind all units to fully understand the importance and urgency of drought resistance and seedling protection, and require strengthening the sense of responsibility, refine management and maintenance measures, adopt the management method of "slicing and guaranteeing, responsibility to people", reasonably deploy management personnel, sprinkler trucks and pumps, scientifically adjust the management and maintenance plan, and do a good job in drought resistance of seedlings within the scope of maintenance in an all-round way.
Staggered watering, full coverage of the operation.
Scientifically adjust the watering time, adopt the method of staggered watering, avoid the high temperature period from 10 o'clock to 16 o'clock, choose before 10 o'clock in the morning, in accordance with the frequency of "one round of park greening a day, one round of road greening every two days, and one round of greening at the corner every three days" to ensure that the greening in the jurisdiction is fully watered. In hot weather, reduce the time of open-air operation during the day, strengthen the nightwater intensity, avoid high temperature and sun, reduce water evaporation, and "cool down" flowers and seedlings in time.
Scientific irrigation, standardized operation.
Combined with weather conditions, according to plant water demand, soil dryness and humidity, etc., the use of waterwheel irrigation, facility sprinkler irrigation, artificial pipe irrigation, hanging water bags, etc., efficient, economical, reasonable watering operations, in accordance with the principle of fine watering slow irrigation, full watering full watering, full use of automatic sprinkler facilities for circulating watering, to ensure the quality of watering, to achieve full coverage, no omission, scientific and standardized implementation of drought-resistant watering and seedling protection to every green space, every sapling.
Take multiple measures at the same time and refine the operation.
Combined with the characteristics of plants, flood irrigation was carried out for drought-prone and newly planted seedlings, and weeding, loosening soil and cofferdam were carried out in time to avoid soil compaction, ensure sufficient water infiltration, and further enhance the water storage and moisture retention capacity of the soil. At the same time, according to the growth and development of plants, prune seedling dead branches, diseased and insect branches, weak branches, inner branches, residual flowers, etc., effectively inhibit the loss of nutrients and water from green seedlings, and promote the growth of green plants.
Jinning District Comprehensive Administrative Law Enforcement Bureau
Lu Yuzhen
Editor: Mao Ming
Editor: Fang Weilin
Review: Feng Jing
Final review: Zhao Ming